<!--电子围栏页 GeofenceView.vue-->
<template>
  <div style="height: 6vh;background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">围栏管理</span>
    <el-button type="primary" style="float:right;margin-top:13px;" @click="router.push('/geofenceMap')">新建围栏</el-button>
  </div>
  <!-- 围栏查询卡片 -->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="围栏名称">
        <el-input placeholder="请输入" style="width:220px;" v-model="searchForm.name" @keydown.enter="loadGeo"></el-input>
      </el-form-item>
      <el-form-item label="围栏状态" style="width:290px;">
        <el-select placeholder="请选择" v-model="searchForm.status" @change="loadGeo" >
          <el-option label="启用" value="1"/>
          <el-option label="禁用" value="0"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadGeo">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <!-- 围栏表格数据 -->
  <el-card style="margin:20px;">
    <el-table stripe :data="tableData">
      <el-table-column label="编号" prop="id" type="index" align="center" width="100"></el-table-column>
      <el-table-column label="围栏名称" prop="name" align="center"></el-table-column>
      <el-table-column label="围栏坐标点" prop="position" align="center" show-overflow-tooltip="true" width="500"></el-table-column>
      <el-table-column label="创建时间" prop="createTime" align="center"></el-table-column>
      <el-table-column label="围栏状态" align="center">
        <template #default="scope">
          <el-switch inactive-value="0" active-value="1" v-model="scope.row.status" @change="updateStatus(scope.row)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button type="primary" @click="loadVehicle(scope.row.id)" link>管理车辆</el-button>
          <el-button type="primary" link @click="deleteGeo(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
  <!-- 已绑定车辆弹窗 -->
  <el-dialog title="已绑定车辆" v-model="bindVehicleDialogVisible" style="padding:40px;">
    <el-button type="primary" style="margin:10px 0;" @click="addBindVehicle">添加绑定车辆</el-button>
    <el-table :data="BoundVehicleArr">
      <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
      <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
      <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
      <el-table-column
          label="操作"
          fixed="right"
          width="200"
          align="center">
        <template #default="scope">
          <el-button link type="primary" @click="removeBoundVehicle(scope.row.id)">移除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-dialog>
  <!-- 添加可绑定车辆列表弹窗 -->
  <el-dialog title="可绑定车辆列表" v-model="AddBindVehicleDialogVisible" :before-close="unbindDialogClose">
    <el-table :data="unBindVehicleArr">
      <el-table-column label="编号" type="index" align="center" width="80px"></el-table-column>
      <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
      <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
      <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
      <el-table-column prop="status" label="车辆状态" align="center"></el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" @click="bindNewVehicle(scope.row.id)">绑定</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-dialog>
</template>
<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs";
import router from "@/router";

//控制"已绑定车辆弹窗"是否显示
const bindVehicleDialogVisible = ref(false);
//控制"可绑定车辆列表"是否显示
const AddBindVehicleDialogVisible = ref(false);
//定义数据存放搜索条件
const searchForm = ref({
  name: '',
  status: ''
});
//可绑定的车辆数据
const unBindVehicleArr = ref([]);
//定义数据存放表格数据
const tableData = ref([]);
const loadGeo=()=>{
  console.log("加载围栏数据表");
  const data = qs.stringify(searchForm.value);
  console.log(data);
  axios.get(BASE_URL+'/v1/geofence/select?'+data).then((response)=>{
    if(response.data.code==2000){
      tableData.value=response.data.data;
      console.log(tableData.value);
      ElMessage.success(response.data.msg);
    }else{
      ElMessage.error(response.data.msg);
    }
  })
};
const resetSearch=()=>{
  console.log("重置搜索");
  searchForm.value={
  }
  loadGeo();
}
onMounted(()=>{loadGeo();});

const updateStatus=(row)=>{
  console.log("修改围栏状态");
  console.log(row);
  const data=qs.stringify({id:row.id,status:row.status});
  console.log(data);
  axios.post(BASE_URL+'/v1/geofence/add',data).then((response)=>{
    if(response.data.code==2000){
      loadGeo();
      ElMessage.success(response.data.msg);
    }else{
      ElMessage.error(response.data.msg);
    }
  })
}
const deleteGeo=(id)=>{
  if(confirm('您确认要删除该围栏吗?')){
    axios.post(BASE_URL+'/v1/geofence/delete/'+id).then((response)=>{
      if(response.data.code==2000){
        loadGeo();
        ElMessage.success(response.data.msg);
      }else{
        ElMessage.error(response.data.msg);
      }
    })
  }
}
//所选围栏id,用于在弹出框中刷新数据
let geofenceId=null;
//查询当前围栏车辆列表
const loadVehicle=(id)=>{
  console.log("查询当前围栏车辆列表");
  console.log(id);
  geofenceId=id;
  axios.get(BASE_URL+'/v1/vehicle/select?geofenceId='+id).then((response)=>{
    if(response.data.code==2000){
      ElMessage.success(response.data.msg);
      BoundVehicleArr.value=response.data.data;
      console.log(BoundVehicleArr.value);
      bindVehicleDialogVisible.value=true;
    }else{
      ElMessage.error(response.data.msg);
    }
  })

}
const BoundVehicleArr=ref([]);
//移除绑定的车辆
function removeBoundVehicle(id){
  console.log("移除绑定的车辆"+id);
  axios.post(BASE_URL+'/v1/vehicle/unbind/'+id).then((response)=>{
    if(response.data.code==2000){
      loadVehicle(geofenceId);
      ElMessage.success(response.data.msg);
    }else{
      ElMessage.error(response.data.msg);
    }
})
}
const addBindVehicle=()=>{
  console.log("添加绑定车辆");
  AddBindVehicleDialogVisible.value=true;
  axios.get(BASE_URL+"/v1/vehicle/select?geofenceBindStatus=0").then((response)=>{
    if(response.data.code==2000){
      unBindVehicleArr.value=response.data.data;
      console.log(unBindVehicleArr.value);
      AddBindVehicleDialogVisible.value=true;
    }
  })
}
//为围栏添加目标车辆绑定
const bindNewVehicle=(id)=>{
  console.log("绑定车辆"+id);
  axios.post(BASE_URL+'/v1/vehicle/bind/'+id+'/'+geofenceId).then((response)=>{
    if(response.data.code==2000){

      addBindVehicle();
      ElMessage.success(response.data.msg);
    }else{
      ElMessage.error(response.data.msg);
    }
  })
}
const unbindDialogClose=()=>{
  console.log("关闭弹窗");
  AddBindVehicleDialogVisible.value=false;
  loadVehicle(geofenceId);
}
</script>

<style scoped>
</style>